PD

Philippe Drouvot

CA Cryomec Ag: 1 patents #4 of 7Top 60%
Overall (All Time): #3,561,792 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6471214 Tandem axial face seal for pumps for cryogenic media Jean Tornare 2002-10-29